RE: Dell XPS 12 and HDMI via displayport not working
I have experienced the same problem as Havardo.
It seemed as though the latest update stopped the displayport from working properly. It was working fine. Restarted PC, and when it rebooted its like it doesnt even recognize that the display port adapter is there.
I have spent the last 3 hours trying to fix it. I have uninstalled and reinstalled drivers. I have tried system restores to various previous points. I have tried to manually install drivers. Nothing is working. This is the main reason i bought my computer and now it isnt working for what i need!
PLEASE HELP ASAP!!!! Im desperate!!!